merged 1.1 branch into head

[mir.git] / source / mir / util / ReflectionRoutines.java

diff --git a/source/mir/util/ReflectionRoutines.java b/source/mir/util/ReflectionRoutines.java
index b15014f..df34672 100755 (executable)
--- a/source/mir/util/ReflectionRoutines.java
+++ b/source/mir/util/ReflectionRoutines.java
@@ -1,60 +1,60 @@
-/*\r
- * Copyright (C) 2001, 2002 The Mir-coders group\r
- *\r
- * This file is part of Mir.\r
- *\r
- * Mir is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * Mir is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with Mir; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\r
- *\r
- * In addition, as a special exception, The Mir-coders gives permission to link\r
- * the code of this program with  any library licensed under the Apache Software License,\r
- * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library\r
- * (or with modified versions of the above that use the same license as the above),\r
- * and distribute linked combinations including the two.  You must obey the\r
- * GNU General Public License in all respects for all of the code used other than\r
- * the above mentioned libraries.  If you modify this file, you may extend this\r
- * exception to your version of the file, but you are not obligated to do so.\r
- * If you do not wish to do so, delete this exception statement from your version.\r
- */\r
-package mir.util;\r
-\r
-import org.apache.commons.beanutils.MethodUtils;\r
-\r
-import java.lang.reflect.InvocationTargetException;\r
-\r
-public class ReflectionRoutines {\r
-  private ReflectionRoutines() {\r
-  }\r
-\r
-  /**\r
-   * Method to overcome a shortcoming in {@link org.apache.commons.beanutils}'s\r
-   *     {@link MethodUtils#invokeMethod(Object, String, Object[])} involving\r
-   *     parameters that are <code>null</code> \r
-   */\r
-  public static Object invokeMethod(Object aTarget, String aMethodName, Object[] aParameters)\r
-      throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {\r
-    Class parameterTypes[] = new Class[aParameters.length];\r
-\r
-    for (int i=0; i<aParameters.length; i++) {\r
-      if (aParameters[i] == null) {\r
-        parameterTypes[i] = Object.class;\r
-      }\r
-      else {\r
-        parameterTypes[i] = aParameters[i].getClass();\r
-      }\r
-    }\r
-\r
-    return MethodUtils.invokeMethod(aTarget, aMethodName, aParameters, parameterTypes);\r
-  }\r
-}\r
+/*
+ * Copyright (C) 2001, 2002 The Mir-coders group
+ *
+ * This file is part of Mir.
+ *
+ * Mir is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Mir is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Mir; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * In addition, as a special exception, The Mir-coders gives permission to link
+ * the code of this program with  any library licensed under the Apache Software License,
+ * The Sun (tm) Java Advanced Imaging library (JAI), The Sun JIMI library
+ * (or with modified versions of the above that use the same license as the above),
+ * and distribute linked combinations including the two.  You must obey the
+ * GNU General Public License in all respects for all of the code used other than
+ * the above mentioned libraries.  If you modify this file, you may extend this
+ * exception to your version of the file, but you are not obligated to do so.
+ * If you do not wish to do so, delete this exception statement from your version.
+ */
+package mir.util;
+
+import java.lang.reflect.InvocationTargetException;
+
+import org.apache.commons.beanutils.MethodUtils;
+
+public class ReflectionRoutines {
+  private ReflectionRoutines() {
+  }
+
+  /**
+   * Method to overcome a shortcoming in {@link org.apache.commons.beanutils}'s
+   *     {@link MethodUtils#invokeMethod(Object, String, Object[])} involving
+   *     parameters that are <code>null</code> 
+   */
+  public static Object invokeMethod(Object aTarget, String aMethodName, Object[] aParameters)
+      throws NoSuchMethodException, InvocationTargetException, IllegalAccessException {
+    Class parameterTypes[] = new Class[aParameters.length];
+
+    for (int i=0; i<aParameters.length; i++) {
+      if (aParameters[i] == null) {
+        parameterTypes[i] = Object.class;
+      }
+      else {
+        parameterTypes[i] = aParameters[i].getClass();
+      }
+    }
+
+    return MethodUtils.invokeMethod(aTarget, aMethodName, aParameters, parameterTypes);
+  }
+}